• Country
• Spain

• Manufacturer / Brand
• Promax; Barcelona

• Year
• 1998

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 173764

• Number of Tubes
• 1

• Valves / Tubes
• M14-120AW

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 95-250; 12 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Analizador de Espectro MC-944-B - Promax; Barcelona

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 305 x 145 x 334 mm / 12 x 5.7 x 13.1 inch

• Notes
• TRC b/n/CRT b/w: 5,5".
  Bandas:
  VHF: 49 - 169 & 175 - 448 MHz.
  UHF: 455 - 856 MHz.
  SAT: 950 - 2050 MHz.
  FM: 87 -109 MHz.
  FI/ZF/IF: 38,9 MHz

• Net weight (2.2 lb = 1 kg)
• 11.5 kg / 25 lb 5.3 oz (25.33 lb)

• Literature/Schematics (1)
• - - Manufacturers Literature

• Literature/Schematics (4)
• -- Original-techn. papers.

• Author
• Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

• Other Models

• Here you find 189 models, 171 with images and 69 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Promax; Barcelona